{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1810762569",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92ee309117dc1e2fafa3efdc36565bcca0598f7e6bbc9c3eeb84fd4d3931fb1b",
    "signature": "0x41c78b0657bfb58a105e4adea1d9446e31f0bc94140e17552d1af5eb9f4447bf1d6e67d8885b570fb97cd8cad94f5e0125df198d23258fee0560cbc8a0d719341b",
    "signer": "0xc97A6025Ad8c7Ba1a35Ef7E3A3b88ABc8b2013BF",
    "userId": "666092734"
  }
}